SOLUTION: Opel makes $15 an hour as photografer.She also coaches a soccer team for $ 10 an hour. Opal needs to earn at least $90 dolars per week, but she doesn't want to work more than 20 ho

Question 1187192: Opel makes $15 an hour as photografer.She also coaches a soccer team for $ 10 an hour. Opal needs to earn at least $90 dolars per week, but she doesn't want to work more than 20 hours per week.
a.-Define the variables
b.-Graph the system
c.-Give two possibles solutions to describe how opal can achive her goals
d.- Is (2,2)a solution?
Explain

Found 2 solutions by ikleyn, josgarithmetic:
Answer by ikleyn(52858)   (Show Source): You can put this solution on YOUR website!
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Answer by josgarithmetic(39626)   (Show Source): You can put this solution on YOUR website!

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..., $15 an hour as photographer. She also coaches a soccer team for $ 10 an hour. Opal needs to earn at least $90 dollars per week, but she doesn't want to work more than 20 hours per week.
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------------This is her revenue for a week.

These you work through YOURSELF:
a.-Define the variables
b.-Graph the system
c.-Give two possibles solutions to describe how opal can achive her goals
d.- Is (2,2)a solution?
Explain

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